Versions in this module Expand all Collapse all v0 v0.6.5 Feb 5, 2020 v0.6.3 Feb 5, 2020 Changes in this version + var Backward = Formula + var Backward2nd = Formula + var Central = Formula + var Central2nd = Formula + var Forward = Formula + var Forward2nd = Formula + func CrossLaplacian(f func(x, y []float64) float64, x, y []float64, settings *Settings) float64 + func Derivative(f func(float64) float64, x float64, settings *Settings) float64 + func Gradient(dst []float64, f func([]float64) float64, x []float64, settings *Settings) []float64 + func Hessian(dst *mat.SymDense, f func(x []float64) float64, x []float64, ...) + func Jacobian(dst *mat.Dense, f func(y, x []float64), x []float64, ...) + func Laplacian(f func(x []float64) float64, x []float64, settings *Settings) float64 + type Formula struct + Derivative int + Stencil []Point + Step float64 + type JacobianSettings struct + Concurrent bool + Formula Formula + OriginValue []float64 + Step float64 + type Point struct + Coeff float64 + Loc float64 + type Settings struct + Concurrent bool + Formula Formula + OriginKnown bool + OriginValue float64 + Step float64